Environment

Science

Environment starts at 3 and continues till grade 5. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Environment. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 5

What do we call the variety of different types of plants and animals in an area?

What is a food chain?

What is an ecosystem?

What is composting?

What is meant by 'biodegradable'?

What is meant by 'conservation of resources'?

What is meant by 'pollution'?

What is meant by 'renewable resource'?

What is meant by 'sustainable development'?

What is the greenhouse effect?

What is the importance of wetlands in the environment?

What is the main cause of acid rain?

What is the main source of energy for life on Earth?

What is the role of decomposers in the environment?